It is the capital of (the USA/the UK)

It is the capital of (the USA/the UK) What is the capital of the UK is the capital of the USA. which is the capital of USA the capital city of the uk is london 读一读连成句子is the capital USA of the Washington Which is the capital city of the USA? The capital of the USA is Washingon DC.结构是什么 The capital of the USA is (Washington D C)提问 what's the capital of the USA The capital of the USA（ ） Indianapolis is the capital and largest city of Indiana,USA.